Answer:
A. $161
B. $161 * 12 = $1,932
Step-by-step explanation:
Answer:
B 1.25 hours
Step-by-step explanation:
total cost = flat fee + hourly charge* hours
120 = 45+60*h
We need to solve for h
subtract 45 from each side
120-45 = 45-45+60h
76 = 60h
Divide each side by 60
75/60 = 60h/60
1.25 = h
Answer:
Slope-intercept form (y=mx+b) is y=3x+9
sorry I'm not sure what the point-slope form is
Answer: 48 inches
Step-by-step explanation: 4•12=48
Answer:
18 hours each week how much dose she earns $270 each week